Answer:
2/3
Step-by-step explanation:
BC = 2 tiles
BD = 3 tiles
BC (2) : BD (3)
I hope this helps you
3 (x^2+6x-7)
3 (x+7)(x-1)
Answer:
1 and 3
Step-by-step explanation:
because 5 and 3 have the same value and since 5 and 1 add up to 90 degrees, 3 and 1 must also add up to 90 degree
